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National Stock Number:
4820-01-371-9890
Federal Supply Class:
4820
National Item Identification Number:
013719890
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
| 12CC1-10 | 09990 | PARKER-HANNIFIN CORPORATION | | 12CC1-10 | 82271 | PARKER-HANNIFIN CORPORATION | | 5013795 | 56642 | TYMCO INTERNATIONAL, INC. | | 5014113 | 56642 | TYMCO INTERNATIONAL, INC. |
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Techincal Specification:
| CONNECTION STYLE | GASKET SEAL (BOSS) SECOND END | | CONNECTION STYLE | PLAIN (SCREW-IN CARTRIDGE) FIRST END | | CONNECTION TYPE | THREADED CARTRIDGE FIRST END | | CONNECTION TYPE | THREADED INTERNAL BOSS SECOND END | | FLOW CONTROL DEVICE | POPPET | | MATERIAL | STEEL OVERALL | | MAXIMUM OPERATING TEMP | 185.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | NOMINAL THREAD SIZE | 0.750 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.750 INCHES SECOND END | | OPENING PRESSURE SETTING | 10.0 POUNDS PER SQUARE INCH | | OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | SPECIAL FEATURES | 1.48 IN. LG O/A; 0.875 IN. HEX WRENCH FITTING | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | SCREW-IN CARTRIDGE | | THREAD CLASS | 2A FIRST END | | THREAD CLASS | 2B SECOND END | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD DIRECTION | RIGHT-HAND SECOND END | | THREAD SERIES DESIGNATOR | UNF FIRST END | | THREAD SERIES DESIGNATOR | UNF SECOND END |
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